if anyone needs a math tutor heres my discord Brooklynn#8788 I'm in 8th grade but i can math that is up to 12 grade

If f(x)= 3x+6 which of the following is the inverse of f(x)

Find the solutions for a triangle with a =16, c =12, and b = 63º

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4